Orion Group Holdings Inc

ORNNYSE · USD
8.48USD+0.07 (+0.84%)
455

Orion Group Holdings Inc (ORN) Unusual Options Activity Today

ORN options volume power reached 0.26x on the previous trading day. The highest reading was on the $10 CALL expiring 2027-03-19.

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Checking ORN unusual options activity helps you spot when traders are making outsized bets on Orion Group Holdings Inc before the broader market catches on. Orion Group Holdings Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor ORN unusual options activity today and surface the prints that deserve a second look.

Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching ORN unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking ORN unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and ORN unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Orion Group Holdings, Inc. operates as a specialty construction company in the building, industrial, and infrastructure sectors in the continental United States, Alaska, Canada, and the Caribbean Basin. It operates in two segments, Marine and Concrete. The company provides various marine construction services, including construction, restoration, dredging, maintenance, and repair of marine transportation facilities and pipelines, bridges and causeways, and marine environmental structures. Its marine transportation facility projects comprise public port facilities, cruise ship port facilities, private terminals, special-use navy terminals, recreational use marinas and docks, and other marine-based facilities.

The company also offers on-going maintenance and repair, inspection, emergency repair, and demolition and salvage services to marine transportation facilities. Its marine pipeline service projects include the installation and removal of underwater buried pipeline transmission lines; the installation of pipeline intakes and outfalls for industrial facilities; the construction of pipeline outfalls for wastewater and industrial discharges; river crossing and directional drilling; the creation of hot taps and tie-ins; and inspection, maintenance, and repair services. The company's bridge and causeway projects include the construction, repair, and maintenance of overwater bridges and causeways, as well as the development of fendering systems in marine environments; and marine environmental structures used for erosion control, wetlands creation, and environmental remediation. The company also provides specialty services, such as design, salvage, demolition, surveying, towing, diving and underwater inspection, excavation, and repair services. In addition, it offers light commercial, structural, and other concrete construction services. Orion Group Holdings, Inc. was founded in 1994 and is headquartered in Houston, Texas.

Catalysts rarely arrive without a footprint, and ORN unusual options activity is often where that footprint shows up first. Our scanner tracks Orion Group Holdings Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at ORN unusual options volume on the call side or chasing put sweeps, Orion Group Holdings Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-16
Calls
2.505.006.905.95306%00—
5.002.504.403.45139%00—
7.500.152.051.1076%0410.00%
10.00—0.950.95208%0430.00%
12.50—1.001.00293%00—
Puts
2.50—1.001.00850%00—
5.00—0.050.05154%00—
7.50—0.950.95203%010.00%
10.000.702.251.4811%00—
12.503.105.004.0516%00—

As of September 29, 2026

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